POWERTEC

POWERTEC 70326 Blast Gate 4-Inch - Anti-Clog, Air Leak Seal for Dust Collection

High-performance tools and home improvement made for confident daily results

$31.76

3 shoppers currently have this item in cart.

Low stock: only 5 left in inventory. Add to cart before it's gone.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout 100% refund eligible
Bundle & save Buy 2 and save checkout time

Premium tools and home improvement quality selected for United States (USA) customers.

Routine pack Build your routine pack (3)

Fast dispatch with always-free shipping and secure checkout on every order.

Free shipping

i

Free shipping on every order. Fast dispatch, tracked delivery, and secure checkout included.

Easy returns

i

Simple return flow and responsive support for eligible items.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

24/7 customer support

Questions before checkout? Our team is available and ready to help.

Share

Why customers choose TaskHolt Tools

Overview

Meet the POWERTEC Aluminum Blast Gate, a precise 4-inch inline control for your dust collection system. It directs and regulates airflow to selected ducts, helping you optimize extraction at the source. Built with a rugged aluminum body and a steel sliding gate, it stands up to the dust, chips, and debris common in a busy workshop.

Smart design meets durable construction to reduce maintenance and keep operation smooth. The closed-edge, clog-proof grooves minimize air leaks, while a built-in stop keeps the gate exactly where you need it during use. For proper hookup and clog-free performance, align the embossed OUT mark toward the dust collector side.

Why this blast gate stands out

  • Improved airflow control: Open or close ducts to route dust where it matters, maximizing extraction at the source.
  • Durable construction: Heavy-duty aluminum housing and a steel sliding gate resist wear from wood chips and debris.
  • Clog-free operation: Closed edges and easy-clearing grooves help prevent clogs; a locking stop maintains alignment.
  • Easy installation: Designed for 4 inch ID ducts and hoses; clamps may be needed for flexible hoses.

Practical use ideas:

  • Direct dust collection to a single machine for a cleaner, quieter workspace.
  • Switch paths quickly between projects without reworking your duct layout.
  • Pair with a capable dust collection system to enhance overall suction at the point of use.

Fit, compatibility, and care

The 4 inch blast gate features a tapered OD to fit standard 4 inch ID ducts. It is built for long service life in woodworking environments and works with compatible ducts and hoses. Verify connections and use clamps where needed for a secure fit.

FAQ

Q: What duct sizes is the POWERTEC 70326 Blast Gate compatible with?

A: Fits 4 inch ID ducts and hoses; clamps may be needed for flexible hoses.

Q: How does the anti-clog design benefit my dust collection setup?

A: Closed edges and clog-proof grooves help maintain steady airflow and reduce maintenance.